Yoo Won Lim, MD
NPI 1447754940 · Student in an Organized Health Care Education/Training Program · Santa Clara, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yoo Won Lim, MD is a Student in an Organized Health Care Education/Training Program provider in Santa Clara, CA (NPI 1447754940).
Provider details
- NPI number
- 1447754940
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 251 | 95 |
| Losartan Potassium | 250 | 93 |
| Atorvastatin Calcium | 249 | 116 |
| Levothyroxine Sodium | 214 | 76 |
| Amlodipine Besylate | 170 | 75 |
| Lisinopril | 145 | 59 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-20
- Last updated
- 2023-09-26
Frequently asked questions
- What is Yoo Won Lim's NPI number?
- Yoo Won Lim's National Provider Identifier (NPI) is 1447754940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yoo Won Lim's specialty?
- Yoo Won Lim is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Yoo Won Lim located?
- Yoo Won Lim's practice location on file with NPPES is 710 Lawrence Expy, Santa Clara, CA 95051-5173.
- What is Yoo Won Lim's phone number?
- The practice phone number listed in the NPPES registry for Yoo Won Lim is (408) 851-3817.
- Does Yoo Won Lim accept Medicare?
- Yoo Won Lim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yoo Won Lim's NPI active?
- Yes — Yoo Won Lim's NPI (1447754940) is active in the NPPES registry as of the last update on 2023-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.